GB国家标准 - 第 613

GB 50254-2014 电气装置安装工程低压电器施工及验收规范

GB 50254-2014.Code for construction and acceptance of low-voltage apparatus Electric equipment insta...

07月01日

GB 50233-2014.Code for construction and acceptance of 110kV-750kV overhead transmission line. 1总则 1....

07月01日

GB 50227-2017.Code for design of installation of shunt capacitors. 1总则 1.0.1 为使电力工程的并联电器装置设计中，贯彻国家的技...

07月01日

GB 50217-2018.Standard for design of cables of eleetric power engineering. 1总则 1.0.1 为使电力工程电缆设计做到技术先...

07月01日

GB 50198-2011.Technical code for project of civil closed circuit monitoring television system. 1总则 1...

07月01日

GB 50173-2014.Code for construction and acceptance of 66kV and under overhead electric power transmi...

07月01日

GB 50172-2012.Code for construction and acceptance of battery electric equipment installation engine...

07月01日

GB 50170-2018. Standard for construction and acceptance of rotating electrical machines electric equ...

07月01日

GB 50149-2010. Code for construction and acceptance of busbar installation of electric equipment in...

07月01日

GB 50148-2010.Code for construction and acceptance of power transformers oil reactor and mutual indu...

07月01日